24212304240402 has 8 divisors (see below), whose sum is σ = 48424608480816. Its totient is φ = 8070768080132.

The previous prime is 24212304240349. The next prime is 24212304240427. The reversal of 24212304240402 is 20404240321242.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

24212304240402 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 24212304240402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2017692020028 + ... + 2017692020039.

It is an arithmetic number, because the mean of its divisors is an integer number (6053076060102).

Almost surely, 2^{24212304240402} is an apocalyptic number.

24212304240402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24212304240402 is a wasteful number, since it uses less digits than its factorization.

24212304240402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4035384040072.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 24212304240402 its reverse (20404240321242), we get a palindrome (44616544561644).

The spelling of 24212304240402 in words is "twenty-four trillion, two hundred twelve billion, three hundred four million, two hundred forty thousand, four hundred two".